Collapse, surrender to me!

Then he left the Doctor aside.

"Last time Kal'tsit went to Longmen to discuss something, the Governor of Longmen lowered his conditions a lot because of you... I thought you would stay in Longmen forever and would come back to visit after a long time."

"I brought back a lot of things, I hope they can be helpful to you."

Grace didn't stay in Rhodes Island for a long time. In her impression, Rhodes Island was just a pharmaceutical company.

So she packed up a copy of Xianzhou's medical theory and brought it back with her.

Xianzhou has conquered thousands of terminal diseases in the universe.

Grayshu did a little screening and eliminated all the parts other than carbon-based life.

Several symptoms seem similar to those of oripathy.

Hope that helps a bit.

"Oh? Civilizations beyond the stars... pass it to me."

Kal'tsit walked in at some point and asked Grace to send some information over first.

Because the information has been screened by Gray Xiu.

So she soon saw similar cases in other civilizations.

“The petrification disease is caused by long-term mining of a certain mineral. After contracting the disease, certain tissues in the body will gradually harden and eventually turn into stone.

The pathogenesis of petrification is due to long-term exposure to minerals. The body is unable to decompose and excrete a substance called isoprene acid contained in the minerals. This substance will be deposited in the body to form calcified nodules, affecting normal functions and activities.

The symptoms of petrification first affect the skin, bones and joints, and over time, they spread to important organs such as internal organs, nerves and blood vessels.

There was no effective treatment for petrification before it was discovered by the Xianzhou civilization. The only way to relieve pain and prolong life was through drugs and surgery. Patients usually do not live more than five years after contracting the disease, and eventually they will completely turn into an immobile stone statue.

This is a record from Xianzhou.

But now the disease has been conquered.

The Xianzhou civilization uses genetic editing to enable them to normally reject and decompose invading substances in their bodies, thereby preventing the petrification process.

Grace was also considerate enough to bring a genetic sample.

"We can try it out first, but I've read the research paper and it's very likely that the technology won't be able to do it."

Kelsey sighed.

The Ark can be genetically edited.

But the level is not too high.

This requires comprehensive consideration of information such as the sequence, position, positive and negative strands, GC content, and potential off-target sites of the candidate editing site.

It is also necessary to consider factors such as the distance between the insertion site and the double-stranded DNA gap, the length of the knock-in fragment, the length of the homology arm, and the choice of the homology arm template.

Genes represent the true composition of a living organism.

The Xianzhou civilization in the paper seemed to have no need to do any calculations when compiling genes for a race with petrification, such as where the various factors mentioned above should be located, what transfection methods to use, and how to maximize cell survival rates.

All numbers are precise as a matter of course.

If it were the infected people in the Ark, these numbers would change. Even with Kal'tsit's level, there was no guarantee that she could cure the people after editing without causing any rejection reactions or sequelae.

This is also normal.

Hua Tuo in ancient times knew how to perform craniotomy, but compared to modern times, the difference between the same surgery and craniotomy is huge.

Kal'tsit looked at the cases and methods cured by other immortal boats, which made her feel like her eyes were opened.

Unfortunately, it is basically difficult to completely replicate a certain type.

Either there is a lack of materials that have never been heard of, or there is a hard gap in technology.

"By the way, outside the starry sky...are these the civilizations?" Kal'tsit suddenly asked.

"should be."

Grayshu did not say too much.

Because she had never been outside the Ark, but in such a vast space, there must be more than one civilization outside the Ark.

“Is that so… Then we can’t let her achieve her goal.” After receiving Grace’s response, Kal’tsit seemed to have made a decision.

"What happened?" Grayshu asked as he looked at Kal'tsit's serious expression.

"Just now, Saria came back and discussed some things with me... You know about Rhine Life, there is a person who yearns for the starry sky, and various elites have gathered together with different purposes."

Kelsey said.

"If it's true as you said, there are many civilizations outside the starry sky, then we must stop Rhine Life's plan at all costs... The Ark has the Originium disaster, the giant beast, the sea in the south, the evil demons in the north, and if aliens are attracted... that would be..."

Just from Kal'tsit's tone, one can sense the feeling of exhaustion.

“Do you need my help?” Grace blinked.

Kal'tsit was one of the few people who knew that it was actually Grayshuse who was behind Tallulah's attack on the Ursus capital that day.

Amiya also told Kal'tsit that Grayshu was from another world.

But if Grayshu helps Kal'tsit and targets one person, it is estimated that no one on Terra can protect him now.

Even if Grayshu can't handle it, she can go back and get people.

If you provoke one, a group will come. This is no joke.

"Not yet. I'm still investigating. It's not to the point where we have to fight to the death."

Kelsey shook her head.

"Anyway, the information you brought is still very useful. I will sort it out and it will improve Rhodes Island's overall medical level by about 30% within five years."

Cases and medical theories from Xianzhou.

It can only bring a 30% improvement.

It sounds like a small amount, but it is a lot.

It's like a spaceship that falls to Earth. After three to five years, the level of technology may not have changed at all.

"By the way, Sister Kal'tsit, I saw that there seemed to be robots on Rhodes Island."

Gray corrected the color.

"And he seems to be quite intelligent."

"Ah? What's wrong?" Kal'tsit was a little confused.

"If we have robots, and we let them do the mining, wouldn't that fundamentally solve the problem of Originium disease?"

After seeing this, Grayshu suddenly thought of Yarilo.

Wasn't it the same with Beloberg in the past? He dug the marrow in the lower area and became sick.

Now that Svarro and the robot army are mining, and the lower district has been relocated, the problem seems to have been solved.

Since the Ark also has robots, then the problem of these infected people is no longer a problem.

"..."

Kelsey was stunned for a moment.

Then he suddenly laughed.

"Oh, sorry, I usually don't laugh unless I can't help it."

Kal'tsit changed her usual look, raised her eyebrows and smiled in a somewhat teasing manner. It would have been better if she hadn't been laughing so hard that tears were about to come out.

"Is it that funny?"

Gray was speechless.

She could see that Kal'tsit didn't laugh at her.

"Nothing, I just suddenly thought you were cute, like a little kid."

Kal'tsit showed a rare gentle look.

"I'm just a child." Grayshu was a little puzzled.

"No, that's not the case. The feeling you give people usually has some indescribable feeling."

Kal'tsit thought about it.

"How should I describe it? Maybe more like 'divine'?"

"Have it?"

Gray was stunned for a moment.

She never thought that this was how she looked in Kal'tsit's eyes.

"Well, it has something to do with your ability to see through other people's minds. You naturally have that feeling."

Kelsey shook her head.

A normal person, if he gains the ability to read minds.

Once others know that you have this ability, everyone will instinctively dislike you.

But Grace wouldn't.

"So these are not important, just think of yourself as a little angel."

"Then what were you laughing at just now?"

"Of course it's because machines are replacing human labor. Only a little angel like you can say that in Terra."

Kal'tsit said slowly.

"Have you seen similar situations in other worlds?"

"Ah? How did you know?" Grayshu exclaimed.

"Of course I know."

Kelsey was happy.

This was also what she liked about Grace.

If she had Gray's ability, she would have become the most sinister behind-the-scenes manipulator and troublemaker on the Terra continent. It would be impossible for her to maintain this innocent state.

"I also know that they replaced human labor with machines, and no one objected. Everything is wonderful, right?"

"..."

Grayxiu's little head shook up and down repeatedly.

Kelsey is absolutely right.

"I just have two questions for you."

Kelsey held up two fingers.

"First, are they very few in number?"

"Ah, yes."

Grace discovered that this was indeed the case.

It's such a big planet, but now there are only people from one city. Even the satellite cities can't be filled. It will take many years to restore the planet to the way it was seven hundred years ago.

"Second, where did those mining machines come from?"

“…As for the machines, some are newly made, but most are left over from the previous generation, pieced together from the parts.” Grayshu explained.

"So, your idea of ​​replacing humans with machines won't work on Terra."

Kal'tsit rubbed Gray's ahoge.

"There are no legacy machines from the previous generation on Terra. If you were to make them now, you probably wouldn't know how much it would cost. Rhodes Island only has two or three machines like this. The operator cars you usually see are the crystallization of Rhodes Island's technology."

"I can help you solve the technical problems." Grayxiu said quickly: "I'll ask someone to improve it. It should be able to reduce the cost to a very low level."

Kelsey still shook her head: "What about the energy source?"

"Wouldn't it be better to use Originium?"

"Originium will return to the natural cycle. You can think of it as volatilizing and sublimating. To use Originium as energy, you need to use a coagulant to block it. This consumable also costs money to replace."

Kal'tsit saw that Grace seemed to want to say something again, so she interrupted her.